<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<p 
  style="color: red; font-size: 25px; font-weight: bold; text-align: center; margin-right: 100px; 
  background: #F0F0F0; padding: 8px;">提交成功</p>
</body>
</html>